charmplusplus/charm
The Charm++ parallel programming system. Visit https://charmplusplus.org/ for more information.
⚡ Executive Summary & Quick Facts
Authoritative Sourcecharm is charm is an open-source project written in C++: The Charm++ parallel programming system. Visit https://charmplusplus.org/ for more information..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), charmplusplus/charm has accumulated 242 GitHub stars and 63 forks. It is written in C++, licensed under Apache-2.0, and ranks #17,647 globally. It is actively maintained with the latest commit recorded on Nov 11, 2026.”
| Repository | charmplusplus/charm ↗ |
|---|---|
| Primary Category | asynchronous tasks |
| Language & Stack | C++ |
| Software License | Apache-2.0 |
| Community Traction | ★ 242 stars · ⑂ 63 forks · #17,647 globally |
| Maintenance | ● Active (Last commit: Nov 11, 2026) · 655 open issues |
| Target Audience | Developers and engineering teams building with C++, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 88/100 · Grade AYes, charm is actively maintained. Continuous telemetry recorded the last code commit on Nov 11, 2026 (2 days ago). Supported by 242 stars and 63 community forks, this repository holds a calculated health index of 88/100, reflecting very active (commits within last 14 days) and active community feedback (655 open).
Star History
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+1
STARS · LAST 30 DAYS
1
PER DAY
#1,402
MOST-STARRED C++
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +1 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +1 | +10 |
charm gained 1 stars in the last 30 days, about 1 a day, and now has 242. It is about 8 years old and has averaged roughly 30 stars a year. It ranks #1,402 among C++ repositories and #17,647 across all languages on GitHubRepo.
Trending Record
41
DAYS ON TRENDING
#4078
BEST RANK
Sep 27, 2026
FIRST APPEARANCE
Active
STATUS TODAY
charm has maintained a continuous presence across global trending indexes, peaking at #4078. Below is the 30-day activity profile:
💡 Overview
charm is an open-source project written in C++: The Charm++ parallel programming system. Visit https://charmplusplus.org/ for more information.
Engineered for speed, consistency, and developer ease, it solves common hurdles in asynchronous-tasks, cpp, hpc. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in C++ for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ git clone https://github.com/charmplusplus/charm.git
cd charm⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
C++20 compliant compiler (GCC 11+, Clang 13+, MSVC)
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
charm coordinates its core functionality through a modular C++ pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Production System Integration
Embed charm into C++ backend services to handle core application logic.
CI/CD Automated Pipelines
Run automated validation, builds, and integration suites during deployments.
Developer Tooling & Workflows
Accelerate developer onboarding with pre-configured project utilities.
Open Source Extension
Fork and customize internal modules under the repository's open Apache-2.0 license.
🚀 Getting Started
Install charm using your package manager: `git clone https://github.com/charmplusplus/charm.git`
Initialize your project workspace or configuration file for charm.
Import charm into your codebase or invoke it directly from your terminal.
Execute your test suite or run `charm --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with C++, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
charmplusplus/charm is currently ranked #17,647 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #17,613 | TypeWhisper/typewhisper-win | C# | ★ 243 | Compare ↗ |
| #17,613 | daniel3303/Equibles | C# | ★ 243 | Compare ↗ |
| #17,613 | YIWANG3/AfterFrame | JavaScript | ★ 243 | Compare ↗ |
| #17,613 | devilcoolyue/agentbox | Go | ★ 243 | Compare ↗ |
| #17,613 | centollOS/SwitchWakerHD | C++ | ★ 243 | Compare ↗ |
| #17,647 | charmplusplus/charm This Project | C++ | ★ 242 | |
| #17,647 | yatsu/treemapkit | Objective-C | ★ 242 | Compare ↗ |
| #17,647 | fancycode/pylzma | C | ★ 242 | Compare ↗ |
| #17,647 | c4milo/node-inotify | C++ | ★ 242 | Compare ↗ |
| #17,647 | koles/ya-csv | JavaScript | ★ 242 | Compare ↗ |
| #17,647 | clbustos/rubyvis | Ruby | ★ 242 | Compare ↗ |
Frequently Asked Questions
What does charm do? +
The Charm++ parallel programming system. Visit https://charmplusplus.org/ for more information.
Is charm actively maintained in 2026? +
Yes, charm is actively maintained. The latest code push was recorded on Nov 11, 2026 (2 days ago). It holds a calculated Maintenance Health Score of 88/100 (A rating) with 242 stars and 655 open issues.
What language is charm written in? +
The primary language is C++. Topics include: asynchronous-tasks, cpp, hpc, parallel-computing, runtime.
How many stars does charm have? +
charm has 242 stars and 63 forks on GitHub.
How does charm rank among GitHub repositories? +
With 242 stars, charmplusplus/charm is ranked #17,647 globally across all repositories tracked on GitHubRepo and #1,402 among C++ projects.
What license is charm distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
